274860828

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{40829}}^1$

素因数の和:40867

約数の個数: 72

約数和(自身を含む): 802554480

約数和(自身を除く): 527693652

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 33, 34, 36, 44, 51, 66, 68, 99, 102, 132, 153, 187, 198, 204, 306, 374, 396, 561, 612, 748, 1122, 1683, 2244, 3366, 6732, 40829, 81658, 122487, 163316, 244974, 367461, 449119, 489948, 694093, 734922, 898238, 1347357, 1388186, 1469844, 1796476, 2082279, 2694714, 2776372, 4042071, 4164558, 5389428, 6246837, 7635023, 8084142, 8329116, 12493674, 15270046, 16168284, 22905069, 24987348, 30540092, 45810138, 68715207, 91620276, 137430414, 274860828]

約数ペア:

[(1, 274860828), (2, 137430414), (3, 91620276), (4, 68715207), (6, 45810138), (9, 30540092), (11, 24987348), (12, 22905069), (17, 16168284), (18, 15270046), (22, 12493674), (33, 8329116), (34, 8084142), (36, 7635023), (44, 6246837), (51, 5389428), (66, 4164558), (68, 4042071), (99, 2776372), (102, 2694714), (132, 2082279), (153, 1796476), (187, 1469844), (198, 1388186), (204, 1347357), (306, 898238), (374, 734922), (396, 694093), (561, 489948), (612, 449119), (748, 367461), (1122, 244974), (1683, 163316), (2244, 122487), (3366, 81658), (6732, 40829)]